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-rw-r--r--vim/filetype.vim2
1 files changed, 1 insertions, 1 deletions
diff --git a/vim/filetype.vim b/vim/filetype.vim
index 192a7283..541976f4 100644
--- a/vim/filetype.vim
+++ b/vim/filetype.vim
@@ -45,7 +45,7 @@ endfunction
" Check whether the first line was changed and looks like a shebang, and if
" so, re-run filetype detection
function! s:CheckShebang()
- if line('''[') == 1 && stridx(getline(1), '#!') == 0
+ if line('''[') == 1 && getline(1) =~# '^#!'
doautocmd filetypedetect BufRead
endif
endfunction